Severe pubic pain 28weeks pregnant?

You are probably carrying your baby really low which can cause that type of discomfort, along with round ligament pains, and possibly varicose veins in the pelvis (very painful). If you haven't already buy a maternity support belt. They work wonders even though they can be expensive. I wouldn't pick up your son anymore at this point in pregnancy I know it is hard not to, but it will benefit you now and also when the baby comes and you can't pick him up all of the time. If you are having the pain that bad you should call the midwife and she can schedule you an appointment and to look into what is going on thats her job & if it is varicose veins in the pelvis she can give you something for that. I hope your pain eases up and you can enjoy the end of your pregnancy.